BCP's, I'd like to tap into the brain trust and experience pool again. My 206 is gone and heading to South America. Its time to return to tail dragging. I'm waffling between an M5 210C and a 1955 Cessna 180. The '75 M5 is pretty much the front runner in terms of mission and experience fit (I've got 250 Maule time, never been in a 180). The M5 is nice, new fabric, 200 SMOH in '04, Garmin 430 etc but is also priced high at $65. The clincher is there is rust in the oil filler neck, so much rust that one of the tabs on the cap is almost rusted off. We did an oil analysis and came up with 10 Fe and .7 CR. There was about two hours on that oil since change and we flew it for about 45 minutes before pulling the oil. There is also one cylinder running cooler on the ECI analyzer. There are a lot more extras I didn't list. One of my previous Maules was a 210 and I really loved this combo of light weight, reasonable fuel burn, and good performance.
So, sage ones, what do y'all think of that motor? What would it take to be certain it's okay? Borescope, tear down or simply letting it belong to someone else?
As always, all thoughts are appreciated.
FZ


